php - encodeURIComponent(uri)无法正常工作？

我正在使用Ajax发布内容，并且正在使用http.send(encodeURIComponent(params));进行编码...但是我无法在PHP中对其进行解码。我正在使用POST，所以我认为它不需要编码吗？我对应该如何解码PHP中的值感到困惑...

params = "guid="+szguid+"&username="+szusername+"&password="+szpassword+"&ip="+ip+"&name="+name+"&os="+os;
        //alert(params);
        document.body.style.cursor = 'wait';//change cursor to wait

        if(!http)
            http = CreateObject();

        nocache = Math.random();

        http.open('post', 'addvm.php');
        http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
        http.setRequestHeader("Content-length", params.length);
        http.setRequestHeader("Connection", "close");
        http.onreadystatechange = SaveReply;
       http.send(encodeURIComponent(params));

最佳答案

encodeURIComponent将对所有分隔键/值对的＆s和= s进行编码。您需要在每个零件上单独使用它。像这样：

 params =
 "guid="      + encodeURIComponent(szguid)     +
 "&username=" + encodeURIComponent(szusername) +
 "&password=" + encodeURIComponent(szpassword) +
 "&ip="       + encodeURIComponent(ip)         +
 "&name="     + encodeURIComponent(name)       +
 "&os="       + encodeURIComponent(os);
    //alert(params);
    document.body.style.cursor = 'wait';//change cursor to wait

    if(!http)
        http = CreateObject();

    nocache = Math.random();

    http.open('post', 'addvm.php');
    http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
    http.setRequestHeader("Content-length", params.length);
    http.setRequestHeader("Connection", "close");
    http.onreadystatechange = SaveReply;
    http.send(params);

关于php - encodeURIComponent(uri)无法正常工作？，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/6053473/